Chants of “This is what democracy looks like” and “Hey, hey, ho, ho climate change has got to go” rang out from demonstrators of all ages as they marched down the Ithaca Commons from the rally to The Space at GreenStar.

Dan Cohen ’05, executive producer of Stranger Things, reflected on how his love of writing and interest in cinema shaped his career during a lecture in a packed Goldwin Smith Hall auditorium on Friday.

The vigil’s organizers — Black Students United, Haven, TANGO and Mosaic — came together “not only mourn, but to begin an ongoing conversation about ways to actively advocate for and support members of our communities affected by these multiple forms of oppression,” said the Facebook page.